K65 Fittings

K65 brazed fittings from Conex Bänninger are ideal for high pressure ACR applications, delivering a best-in-class pressure rating of up to 130 bar, by utilising the highly pressured CO₂ R744 refrigerant. 

The lightweight but extremely durable K65 system has burst pressures in excess of 500 bar, with the fittings easily identifiable by the manufacturer’s mark, as well as the K65 mark and 130 bar (1740 psi) pressure rating. In addition, the material is slightly magnetic and can be easily distinguished from copper by means of a neodymium magnet – a helpful and practical advantage for installers and system builders. The range is available in sizes 3/8” to 2 1/8”.